ZA201506340B - Method for producing an ultra high strength material with high elongation - Google Patents

Method for producing an ultra high strength material with high elongation

Info

Publication number
ZA201506340B
ZA201506340B ZA2015/06340A ZA201506340A ZA201506340B ZA 201506340 B ZA201506340 B ZA 201506340B ZA 2015/06340 A ZA2015/06340 A ZA 2015/06340A ZA 201506340 A ZA201506340 A ZA 201506340A ZA 201506340 B ZA201506340 B ZA 201506340B
Authority
ZA
South Africa
Prior art keywords
producing
strength material
high strength
elongation
ultra high
Prior art date
Application number
ZA2015/06340A
Other languages
English (en)
Inventor
Skrlec Jasminko
Lindner Stefan
Krautschick Jochen
Amin Mousavi Rizi Seyed
Hartig Marcel
FRÖHLICH Thomas
Original Assignee
Outokumpu Nirosta Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Outokumpu Nirosta Gmbh filed Critical Outokumpu Nirosta Gmbh
Publication of ZA201506340B publication Critical patent/ZA201506340B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/38—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of manganese
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/005—Heat treatment of ferrous alloys containing Mn
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/008—Heat treatment of ferrous alloys containing Si
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0236—Cold rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
    • C21D8/0273—Final recrystallisation annealing
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/001—Austenite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
ZA2015/06340A 2013-03-04 2015-08-28 Method for producing an ultra high strength material with high elongation ZA201506340B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013003516.3A DE102013003516A1 (de) 2013-03-04 2013-03-04 Verfahren zur Herstellung eines ultrahochfesten Werkstoffs mit hoher Dehnung
PCT/EP2014/053845 WO2014135441A1 (en) 2013-03-04 2014-02-27 Method for producing an ultra high strength material with high elongation

Publications (1)

Publication Number Publication Date
ZA201506340B true ZA201506340B (en) 2017-03-26

Family

ID=50628759

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2015/06340A ZA201506340B (en) 2013-03-04 2015-08-28 Method for producing an ultra high strength material with high elongation

Country Status (11)

Country Link
US (1) US10161024B2 (ja)
EP (1) EP2964791A1 (ja)
JP (1) JP6446376B2 (ja)
KR (1) KR101986876B1 (ja)
CN (1) CN105229177A (ja)
BR (1) BR112015021492A2 (ja)
DE (1) DE102013003516A1 (ja)
MX (1) MX2015011117A (ja)
TW (1) TWI605135B (ja)
WO (1) WO2014135441A1 (ja)
ZA (1) ZA201506340B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101620756B1 (ko) * 2014-12-22 2016-05-13 주식회사 포스코 차량의 필러부재
WO2017203309A1 (en) * 2016-05-24 2017-11-30 Arcelormittal Twip steel sheet having an austenitic matrix
DE102016117508B4 (de) * 2016-09-16 2019-10-10 Salzgitter Flachstahl Gmbh Verfahren zur Herstellung eines Stahlflachprodukts aus einem mittelmanganhaltigen Stahl und ein derartiges Stahlflachprodukt
ES2842293T3 (es) * 2016-11-23 2021-07-13 Outokumpu Oy Método para fabricar un componente de forma compleja
US20190382875A1 (en) * 2018-06-14 2019-12-19 The Nanosteel Company, Inc. High Strength Steel Alloys With Ductility Characteristics
CN112662931B (zh) * 2019-10-15 2022-07-12 中国石油化工股份有限公司 一种同时提高奥氏体钢强度和塑性的方法及其产品
EP4244401A1 (en) 2020-11-13 2023-09-20 Acerinox Europa S.A.U. Low ni content austenitic stainless steel with high strength / ductility properties

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5911661B2 (ja) * 1980-06-06 1984-03-16 川崎製鉄株式会社 低温用高マンガン非磁性鋼
JPS6043429A (ja) * 1983-08-15 1985-03-08 Kawasaki Steel Corp オ−ステナイト系ステンレス冷延鋼板の調質方法
RU2074900C1 (ru) 1991-12-30 1997-03-10 Поханг Айрон энд Стил Ко., Лтд. Способ обработки стали (варианты)
FR2796083B1 (fr) * 1999-07-07 2001-08-31 Usinor Procede de fabrication de bandes en alliage fer-carbone-manganese, et bandes ainsi produites
DE10146616A1 (de) * 2001-09-21 2002-07-04 Hans Berns Hochfester, kostengünstiger nichtrostender Stahl mit (C+N)-stabilisiertem Austenitgefüge
DE10215598A1 (de) * 2002-04-10 2003-10-30 Thyssenkrupp Nirosta Gmbh Nichtrostender Stahl, Verfahren zum Herstellen von spannungsrißfreien Formteilen und Formteil
AT412727B (de) * 2003-12-03 2005-06-27 Boehler Edelstahl Korrosionsbeständige, austenitische stahllegierung
KR100742823B1 (ko) * 2005-12-26 2007-07-25 주식회사 포스코 표면품질 및 도금성이 우수한 고망간 강판 및 이를 이용한도금강판 및 그 제조방법
JP5076544B2 (ja) * 2007-02-21 2012-11-21 Ｊｆｅスチール株式会社 缶用鋼板の製造方法
DE102009003598A1 (de) * 2009-03-10 2010-09-16 Max-Planck-Institut Für Eisenforschung GmbH Korrosionsbeständiger austenitischer Stahl
JP2011219809A (ja) * 2010-04-08 2011-11-04 Honda Motor Co Ltd 高強度鋼板
DE102010020373A1 (de) 2010-05-12 2011-11-17 Voestalpine Stahl Gmbh Verfahren zur Herstellung eines Bauteils aus einem Eisen-Mangan-Stahlblech
KR101900963B1 (ko) * 2010-06-10 2018-09-20 타타 스틸 이즈무이덴 베.뷔. 오스테나이트강의 제조 방법
IT1403129B1 (it) 2010-12-07 2013-10-04 Ct Sviluppo Materiali Spa Procedimento per la produzione di acciaio ad alto manganese con resistenza meccanica e formabilità elevate, ed acciaio così ottenibile.
CN102212660B (zh) * 2011-06-14 2012-11-07 东北大学 一种无Ni高氮奥氏体不锈钢的强化退火方法

Also Published As

Publication number Publication date
CN105229177A (zh) 2016-01-06
EP2964791A1 (en) 2016-01-13
JP6446376B2 (ja) 2018-12-26
WO2014135441A1 (en) 2014-09-12
TW201443244A (zh) 2014-11-16
US20150376749A1 (en) 2015-12-31
MX2015011117A (es) 2016-01-12
US10161024B2 (en) 2018-12-25
JP2016514208A (ja) 2016-05-19
DE102013003516A1 (de) 2014-09-04
TWI605135B (zh) 2017-11-11
BR112015021492A2 (pt) 2017-07-18
KR101986876B1 (ko) 2019-06-07
KR20150121229A (ko) 2015-10-28

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